Fix compilation when SSL_OP_SINGLE_ECDH_USE isn't defined

diff --git a/Modules/_ssl.c b/Modules/_ssl.c
index 97fc07f718f01d451b0dd493a6142bb1e5d7b06f..e25f354264612c2dee1e223940d2c2e0d47e6c99 100644 (file)
--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -2547,7 +2547,9 @@ PyInit__ssl(void)
     PyModule_AddIntConstant(m, "OP_CIPHER_SERVER_PREFERENCE",
                             SSL_OP_CIPHER_SERVER_PREFERENCE);
     PyModule_AddIntConstant(m, "OP_SINGLE_DH_USE", SSL_OP_SINGLE_DH_USE);
+#ifdef SSL_OP_SINGLE_ECDH_USE
     PyModule_AddIntConstant(m, "OP_SINGLE_ECDH_USE", SSL_OP_SINGLE_ECDH_USE);
+#endif
 #ifdef SSL_OP_NO_COMPRESSION
     PyModule_AddIntConstant(m, "OP_NO_COMPRESSION",
                             SSL_OP_NO_COMPRESSION);